• Book with a Rakuten account to earn and use Rakuten Points | Enjoy free rest areas and relaxation rooms, including a rooftop open-air bath | Immerse in gorgeous natural scenery while soaking in a hot-spring bath | Open 23 hours from 10 am to 9 am the next morning | Soak up the atmosphere of an onsen hotel even on a day visit

'- Ticket cannot be used in conjunction with other coupons, discounts, etc. - Some facilities and event venues may be closed depending on the season - Tickets cannot be resold, exchanged for cash, or refunded - Please note that resold tickets will be invalid and you may be refused entry - Those under the influence of alcohol will not be allowed to enter - We do not allow people to bring in food and drink such as lunch boxes or drinks (except allergy-free foods and baby food) - We ask that customers who wear diapers on a daily basis refrain from bathing - If children of junior high school age or younger are entering together, we may call the parents to confirm their entry; we also ask that parents keep an eye on their children - We do not allow people with tattoos, tattoo stickers, body paint, etc., people associated with organized crime, people who drink excessively, people with skin diseases, people with contagious diseases, or pets to enter - A separate bathing tax (50 JPY) is required - Only bare